PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Interesting article here about hi-vis, including the question of whether it is actually the best solution in all conditions:
http://www.w3.org/ns/prov#wasQuotedFrom
  • singletrackworld.com